title: Expression and activity of matrix metalloproteinase-2 in calcific aortic stenosis.
mesh_terms: D001021:Aortic Valve / Q000473:pathology*; D001024:Aortic Valve Stenosis / Q000473:pathology* / Q000601:surgery; D002114:Calcinosis / Q000473:pathology* / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D007124:Immunoenzyme Techniques; D020778:Matrix Metalloproteinase 2 / Q000032:analysis*; D020780:Matrix Metalloproteinase 9 / Q000032:analysis; D012016:Reference Values; D019716:Tissue Inhibitor of Metalloproteinase-2 / Q000032:analysis
chemical_list: D019716:Tissue Inhibitor of Metalloproteinase-2; D020778:Matrix Metalloproteinase 2; D020780:Matrix Metalloproteinase 9